Effect of NiAl alloy microparticles deposited in flexible SERS substrates on the limit of detection of rhodamine B molecules-Reference-Cited by-同舟云学术

Effect of NiAl alloy microparticles deposited in flexible SERS substrates on the limit of detection of rhodamine B molecules

Published:2024 Issue:34 Volume:16 Page:16183-16194
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Molina A.¹,Oliva J.²^ORCID,Vazquez-Lepe M.³,Lopez-Medina M.¹,Ojeda L.¹,Rios-Jara D.¹,Flores-Zuñiga H.¹

Affiliation:

1. División de Materiales Avanzados, Instituto Potosino de Investigación Científica y Tecnológica A. C., 78216 San Luis Potosí, SLP, Mexico

2. Centro de Física Aplicada y Tecnología Avanzada Universidad Nacional Autónoma de México, Boulevard Juriquilla 3001, 76230 Querétaro, Mexico

3. Departamento de Ingeniería de Proyectos, CUCEI-Universidad de Guadalajara, Jalisco, Mexico

Abstract

The surface of Flexible-SERS substrates were decorated with NiAl microparticles and Ag nanoparticles. Those substrates had a limit of detection of 8.35 × 10−24 moles (∼5 molecules).

Funder

Fundación Marcos Moshinsky

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/NR/D4NR02592J

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